Rinse and dry thoroughly.
Before first and after each use, wash in warm soapy water for best results.The 3-racks expand for easy use, take up less counter space, and you can cool up to 3 dozen cookies at one time. The non-stick grids are easy to clean and once you're done, just fold them up for easy storage. If you feel like you never have enough counter space when baking, you're going to love this 3-tier accordion cooling grid.